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3 years ago

Please Help with problems 7-10!!!!

Mathematics

1 answer:

Ahat [919]3 years ago

5 0

Answer:

7) 3m + 21

8) 8t + 12

9) 45 + 30r

10) 32n - 16n or just 16n

Step-by-step explanation:

just use the distributive property

Hope this helped! Have a nice day! Plz mark as brainliest!!!

-XxDeathshotxX

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Dimas [21]

S = 3T - 4
S = 23

23 = 3T - 4
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4 years ago

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Basile [38]

Answer:

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Step-by-step explanation:

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3 years ago

3(2x - 1) + 7 = -44 solve for x

Jet001 [13]

Answer:

I love algebra anyways

The ans is in the picture with the steps how i got it

(hope this helps can i plz have brainlist :D hehe)

Step-by-step explanation:

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3 years ago

Read 2 more answers

for a fixed voltage, the current in an electrical circuit varies inversely as the resistance in the circuit. If a certain has a

Tatiana [17]

Answer: 1.75 amps

Step-by-step explanation:

V (voltage) = I (current) · R (resistance)

V = 3.5 (110)

= 385

When Resistance is doubled, the current is cut in half.

V = I R

385 = I (2 · 110)

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3 years ago

What is the graph of f(x)= -2x+2x-1

GuDViN [60]

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